If it has a downstream O2 sensor the check engine light will come on but if it does not the light may not come out. In most instances it will set the check engine light.
This light is indicating a emissions problem or failure. The catalytic converter may be operating at low efficiency which is a sign of failure.
You will have to install a catalytic converter to get the light to go off.
The emissions warning light refers to a problem with the exhaust system. The most common problem with the exhaust system is a plugged catalytic converter.
A failed catalytic converter is one of hundreds of parts that can cause the check engine light to be on.
You need to have it checked for codes, there are many things that can turn on the check wngine light.
A flashing check engine light means that you have a problem with your engine that may cause harm to the catalytic converter.
Depending on the year of the vehicle, the check engine light would illuminate.
There is no reason to do this. Modern catalytic converters do not restrict your exhaust flow. All you will gain by breaking it out is a check engine light coming on that will never go away. If your check engine light is already on for a catalytic converter problem removing the honeycomb will not fix it.
Yes it would but that doesn't mean it is the cat
No it is illegal and you will also get a check engine light because of a problem with the emissions system. The engine will not perform correctly with the converter removed.
You may have a different code, the computer may not have been reset, the converter may not have been installed correctly, problem may not have been the converter in the first place.
A flashing check engine light indicates that you have problem that will damage the catalytic converter. You should have the check engine light checked very quick/tomorrow,if not sooner. converters cost over $800.00. A flashing check engine light indicates that you have problem that will damage the catalytic converter. You should have the check engine light checked very quick/tomorrow,if not sooner. converters cost over $800.00.